What is the CVSS score of CVE-2023-40771?

CVE-2023-40771 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.7%.

Is there a public PoC exploit available for CVE-2023-40771?

Yes, a public proof-of-concept exploit is available for CVE-2023-40771. Prioritise patching immediately. EPSS: 0.7%.

Dataease CVE-2023-40771

HIGH

SQL Injection (CWE-89)

2023-09-01 cve@mitre.org

SQLi Dataease

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Sep 01, 2023 - 16:15 nvd

HIGH 7.5

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

3 maven packages depend on io.dataease:dataease-plugin-common (3 direct, 0 indirect)

Ecosystem-wide dependent count for version 1.18.9.

DescriptionNVD

SQL injection vulnerability in DataEase v.1.18.9 allows a remote attacker to obtain sensitive information via a crafted string outside of the blacklist function.

AnalysisAI

SQL injection vulnerability in DataEase v.1.18.9 allows a remote attacker to obtain sensitive information via a crafted string outside of the blacklist function. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. SQL injection vulnerability in DataEase v.1.18.9 allows a remote attacker to obtain sensitive information via a crafted string outside of the blacklist function. Affected products include: Dataease.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.